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code optimization

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Pascal
2024-06-05 19:15:32 +02:00
parent d4be7d0566
commit 1b49c54822
151 changed files with 4124 additions and 4673 deletions
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68
Pilz.Cryptography/Helpers.cs
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@@ -1,55 +1,51 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Management;
using System.Runtime.InteropServices;
using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
namespace Pilz.Cryptography
namespace Pilz.Cryptography;
[EditorBrowsable(EditorBrowsableState.Never)]
public static class Helpers
{
[EditorBrowsable(EditorBrowsableState.Never)]
public static class Helpers
private static string clientSecret = null;
public static string CalculateClientSecret()
{
private static string clientSecret = null;
public static string CalculateClientSecret()
// Try getting serial number of C drive
if (clientSecret == null && RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
// Try getting serial number of C drive
if (clientSecret == null && RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
ManagementObjectSearcher searcher = new("SELECT * FROM Win32_PhysicalMedia");
string sn = null;
foreach (var entry in searcher.Get())
{
ManagementObjectSearcher searcher = new("SELECT * FROM Win32_PhysicalMedia");
string sn = null;
foreach (var entry in searcher.Get())
{
if (entry is ManagementObject wmi_HD && string.IsNullOrEmpty(sn) && wmi_HD["SerialNumber"] != null)
sn = wmi_HD["SerialNumber"].ToString()?.Trim();
}
clientSecret = sn;
if (entry is ManagementObject wmi_HD && string.IsNullOrEmpty(sn) && wmi_HD["SerialNumber"] != null)
sn = wmi_HD["SerialNumber"].ToString()?.Trim();
}
// Fallback to Mashine name
clientSecret ??= Environment.MachineName;
return clientSecret;
clientSecret = sn;
}
public static string GenerateUniquieID<T>(string var)
{
var sn = CalculateClientSecret();
var dateTime = DateTime.UtcNow.ToString("yyyyMMddHHmmssfffffff");
var type = typeof(T).ToString();
var together = sn + dateTime + type + var;
// Fallback to Mashine name
clientSecret ??= Environment.MachineName;
var md5 = MD5.Create();
var hash = BitConverter.ToString(md5.ComputeHash(Encoding.Default.GetBytes(together))).Replace("-", string.Empty);
md5.Dispose();
return clientSecret;
}
return hash;
}
public static string GenerateUniquieID<T>(string var)
{
var sn = CalculateClientSecret();
var dateTime = DateTime.UtcNow.ToString("yyyyMMddHHmmssfffffff");
var type = typeof(T).ToString();
var together = sn + dateTime + type + var;
var md5 = MD5.Create();
var hash = BitConverter.ToString(md5.ComputeHash(Encoding.Default.GetBytes(together))).Replace("-", string.Empty);
md5.Dispose();
return hash;
}
}